baber/WOPTO huggingface dataset:
Patent JP-2013062471-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: WADA JUNICHI
IPC: F02P13/00
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an ignition coil for internal combustion engine in which falling of a conductive member to the spark plug side and poor contact thereof can be prevented while maintaining the insulation quality at a boot.SOLUTION: An ignition coil 1 for internal combustion engine includes a coil body 2, a high pressure tower 3, a boot 4 provided with a conductive member 41 on the inside, and a seal member 5. The conductive member 41 includes a proximal end side contact part 411, and a distal end side contact part 412 configured to cover the high voltage terminal of a spark plug. The conductive member 41 includes a large diameter locked part 413 between the proximal end side contact part 411 and distal end side contact part 412. The seal member 5 includes a proximal end side fitting part 51, and a distal end side fitting part 52, and a locking part 53 configured to lock the large diameter locked part 413 provided in the conductive member 41 from the distal end side and to expand elastically.
Patent JP-2011252603-A (JP)
Title: Power transmission device
Inventor: HAYAKAWA KISABURO
IPC: F16H37/02
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide up a power transmission device capable of achieving miniaturization.SOLUTION: In a planetarium roller mechanism 12, a pinion roller 23 is held between a sun roller 21 and a ring roller 22 while contacting the same and the pinion roller 23 is rotatably supported by a carrier 24. In a gear mechanism 14 for transmission, the pinion gear 33 and the ring gear 32 mesh with each other and the pinion gear 33 is rotatably supported by the carrier 34. The rotational of the carriers 24, 34 is fixed and the pinion roller 23 and the pinion gear 33 are integrated by arranging the same a common pinion rotary member 43 rotatably supported by the carriers 24, 34.
Patent JP-2013073997-A (JP)
Title: Electronic component supply device
Inventor: TAKADA YUKINORI
IPC: H05K13/02
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component supply device with high practicality.SOLUTION: In an electronic component supply device including: a tape feeder 74 which supplies electronic components at predetermined positions; a slide part 98 which slidably holds the lower edge of the tape feeder; a side wall surface attachment part 100 to which the side wall surface 102 on the side of the transmission direction of taping components of the tape feeder is attached; a pair of standing pins 104, 106 which are provided in a standing manner by being aligned in the vertical direction on the side wall surface of the tape feeder; and a pair of fitting holes 112, 114 which are formed at the side wall surface attachment part, and into which the pair of standing pins are fitted, it is constituted so that the standing pin 106 located at a lower part is an eccentric pin which rotates centering around an eccentric shaft, the fitting hole 114 into which the eccentric pin is fitted is a long hole extending in the vertical direction, and the eccentric pin is controllably rotated. By this structure, it become possible to vibrate the tape feeder centering on the standing pin 104 located at an upper part to adjust supply positions of the electronic components.
Patent JP-2013080420-A (JP)
Title: Optimization diagnostic method of cooling preset temperature in winter
Inventor: YONEDA AKITO
IPC: G06Q50/16
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an optimization diagnostic method of cooling preset temperature in winter, which optimizes cooling operation of an air conditioner, and improves energy efficiency by making consumption of an amount of cold heat (water) appropriate, relating to a winter period for one building.SOLUTION: Relating to a period to be determined, a building including many preset temperature defect systems is identified, using a scatter diagram of room temperature and a cold heat amount at air conditioning, in which average room temperature at the air conditioning is set to the horizontal axis and the cold heat amount is set to a vertical axis, relating to one building, and the values of the respective air conditioning systems are plotted, and which air conditioning system in the building has a defect of the preset temperature is determined, using an each system air conditioning state diagram in which each air conditioning system is set to the horizontal axis, temperature is set to one of the vertical axes, a monthly integrated cold heat amount at the air conditioning is set to the other of the vertical axes, bar charts of the cold heat amounts of the respective air conditioning systems are aligned in order of the cold heat amount, and monthly average room temperature, preset temperature, and average room temperature at night, of the respective air conditioning systems, are plotted.
Patent JP-2013083277-A (JP)
Title: Crank structure of reciprocating internal combustion engine
Inventor: OGURA TADASHI
IPC: F16C3/10
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a crank structure of a reciprocating internal combustion engine reducing a power transmitting loss to enhance an efficiency.SOLUTION: The crank structure has crank pin center members 21 fixed to a crank shaft 12 and coupling distal end parts of a pair of first crank arms 14, and sliding crank pin members 23 which are fixed to the vicinities of the distal ends of the second crank arms 20 which engage the pair of eccentric cams 18 fixed to fixed members such that virtual center points are decentered to a rotational shaft center, which are arranged such that the distal end parts cause extending sliding movement along the first crank arms, in which long holes for passing through the crank pin center members are formed. Large end parts of connecting rods 24 are surrounded and connected so as to be able to slidingly move on the peripheral part of the sliding crank pin members eccentrically rotating and moving around the crank shaft according to the synthesized eccentric locus synthesized by a right circular locus with the rotation movement of the first crank arms around the rotary shaft and an eccentric circular locus formed by the second crank arms rotating around the virtual center point.
Patent JP-2013082127-A (JP)
Title: Laminated polyester film
Inventor: YOKOYAMA YASUHARU
IPC: C08J7/04
Filed: 2011-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polyester film which reduces interference irregularity caused by the reflection of external light and is excellent in adhesiveness to a surface functional layer when the surface functional layer excellent in adhesiveness to an electro-conductive layer of an electro-conductive polymer is layered on a laminated polyester film.SOLUTION: The laminated polyester film is characterized in that: the laminated polyester film is a coating layer formed of a coating liquid containing a metal oxide and two or more cross-linking agents, has one minimum value whose absolute reflection of the surface of the coating layer is within a range of 400-800 nm in wavelength, has coating layers in each of which the absolute reflection at the minimum value is not smaller than 4.0% at both sides of the polyester film, has surface function layers on both the coating layers, and has a conductive polymer layer on at least one surface of the surface function layers.
Patent JP-2013088217-A (JP)
Title: Measuring apparatus
Inventor: TAZAWA JUNYA
IPC: G01R1/22
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To surely and easily recognize whether or not a gap is generated between terminal portions of both sensors.SOLUTION: A measuring apparatus comprises sensors 11a and 11b, a current measuring section 31, an electrode 22a, an electrode 22b, a capacitance measuring section 32 and a control section 37. Terminal portions 12a and 12b of the sensors 11a and 11b are joined and the sensors 11a and 11b are configured to be annular in a closed state where the terminal portions 13a and 13b are joined, and detect a current value of current flowing in a lead wire X. The current measuring section 31 measures the current value on the basis of sensor signals from the sensors 11a and 11b. The electrode 22a is disposed on the terminal portion 12a of the sensor 11a. The electrode 22b is disposed on the terminal portion 12b of the sensor 11b without contact to the electrode 22a and to be opposed to the electrode 22a. The capacitance measuring section 32 supplies an AC constant voltage between the electrodes 22a and 22b and measures electrostatic capacitance between the electrodes 22a and 22b on the basis of a voltage value of the AC constant voltage, the current value of the current flowing in the electrodes 22a and 22b and a phase difference between the current and the voltage. If the measured electrostatic capacitance is out of a reference range, the control section 37 indicates an open state of the sensors 11a and 11b.
Patent JP-2013093414-A (JP)
Title: Variable wavelength semiconductor laser
Inventor: NUNOTANI NOBUHIRO
IPC: H01S5/12
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a variable wavelength semiconductor laser which allows for prevention of characteristic deterioration by reducing unintended phase shift due to fluctuation of refractive index variation near a mask during selective growth.SOLUTION: The variable wavelength semiconductor laser has two laser parts A1, A2 fabricated by etching a part of an active waveguide layer 12 formed on a semiconductor substrate 11, and growing a non-active waveguide layer 13 having a composition or a layer structure different from that of the active waveguide layer 12 selectively. A diffraction grating 15 is formed over the full length of the active waveguide layer 12 and non-active waveguide layer 13. For the equivalent phase shift of -ΔΩ resulting from refractive index variation between the active waveguide layer 12 and non-active waveguide layer 13 during selective growth, a correction phase shift of ΔΩ is inserted into a position of the diffraction grating 15 corresponding to the bonding face of the active waveguide layer 12 and non-active waveguide layer 13.
Patent JP-2013097864-A (JP)
Title: Current measurement device
Inventor: IZUHARA HIDETSUGU
IPC: H01M8/02
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in measuring accuracy of current caused by induction voltage and influence of magnetic field, in a current measurement device measuring the current flowing in a fuel cell.SOLUTION: A current measurement device 100 comprises: a current measurement part 101 including a first electrode 111, a second electrode 151, and a resistor 131; and a voltage sensor 102 for detecting electric potential difference, the sensor 102 detecting the electric potential difference between two points in the resistor 131. The resistor 131 is connected to the first electrode 111 via a first conduction via hole 101a, and connected to the second electrode 151 via a second conduction via hole 101b. The voltage sensor 102 for detecting electric potential difference is connected the resistor 131 via a pair of detection via holes 101d and 101e. In the current measurement device having such a configuration, a pair of detection via holes 101d and 101e are provided for the first conduction via hole 101a and the second conduction via hole 101b respectively.
Patent JP-2013095929-A (JP)
Title: Organic el film deposition apparatus and metal mask cooling mechanism used therein
Inventor: KAMEYAMA HIROKI
IPC: H01L51/50
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a metal mask cooling mechanism which can directly cool a metal mask and to provide an organic EL film deposition apparatus provided with the mechanism.SOLUTION: The metal mask cooling mechanism is used in the organic EL film deposition apparatus, in which, after performing the alignment of a substrate and a metal mask 83, a deposition material is deposited on the substrate in a vacuum deposition chamber. The metal mask cooling mechanism is provided with a plurality of fixation plates 84 which sandwiches the metal mask therebetween, is formed in a square-shape in outline, and is arranged along the outer frame of a fixation frame 82 on one of the surfaces of which the mask is secured, wherein each fixation plate is an oblong plate made from a member of excellent thermal conductivity and has a fluid passage for passing a cooling medium in its inside, and further each fixation plate is provided with a pipe for feeding the cooling medium into its flow passage and a pipe for discharging the cooling medium therefrom.
Patent JP-2013095731-A (JP)
Title: Method for preventing disease in transplanted rice
Inventor: SAWADA KATSUMI
IPC: A01G22/22
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive method for preventing disease in transplanted rice having long residual effect in rice paddies, wherein the amount of at least one agrochemical is remarkably reduced compared with that of the conventional nursery-box treatment.SOLUTION: The method for preventing disease in transplanted rice in rice paddies is characterized in that the composition comprising isotianil is adhered to rice seeds before they are sowed in nursery boxes.
Patent JP-2013095384-A (JP)
Title: Pneumatic tire
Inventor: MAEKAWA KAZUHIRO
IPC: B60C13/00
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire with excellent crack resistance, while improving contamination resistance of a color layer particularly in a traveling state.SOLUTION: In the pneumatic tire 1, a color layer 30 is formed via a barrier layer 20 on the lateral outside of the side part of the tire. The storage elastic modulus and loss elastic modulus of the barrier layer 20 satisfy predetermined conditions.
Patent JP-2013099476-A (JP)
Title: Information interlocking system
Inventor: NISHIMURA YOSHITAKA
IPC: A63F13/323
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an information interlocking system capable of interlocking information by making information transmitted and received between game machines available for any services forming a different community.SOLUTION: The information interlocking system 1 includes a center server 3, a plurality of game machines 2 capable of mutually transmitting and receiving information via the center server 3, and a service providing server 4 capable of receiving information from the center server 3, and interlocks information by providing the service providing server 4 with the information transmitted and received among the plurality of game machines 2 via the center server 3. Each game machine 2 transmits a message including a card ID for identifying a user to the center server 3 and displays a message posted by another user as well as an own message on a bulletin board 51. In the center server 3, an SNSID of the service providing server 4 is correlated with the card ID, and the message posted by the user is assigned the SNSID prior to transmission to the service providing server 4.
Patent JP-2013104717-A (JP)
Title: Diffracted x-ray detection method and x-ray diffraction device
Inventor: MITSUNAGA TORU
IPC: G01N23/20
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a diffracted X-ray detection method and an X-ray diffraction device capable of making the intensity irregularity due to a honeycomb lattice of a raster element uniform.SOLUTION: There is provided a diffracted X-ray detection method which is performed through a raster element 10 formed by poly-capillaries. The X-rays passing through the raster element 10 are detected by a detector 20 while making X-rays diffracted by a sample incident on the raster element 10 and changing the position of the raster element 10 for a diffraction angle of the X-ray by maintaining the distance from the center Sof the sample. Thus, the influence by a honeycomb lattice occurred every diffraction angle is dispersed and the intensity irregularity due to a honeycomb lattice can be made uniform. Consequently, a measurement can be effectively carried out in which a scattered line from the periphery of the sample is eliminated by applying a raster element and the resolution is improved by a so-called minute incident angle X-ray diffraction measurement.
Patent JP-2013103972-A (JP)
Title: Rubber composition and production method therefor
Inventor: HORIE AKIRA
IPC: C08K5/548
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition capable of improving a low exothermic property of a tire without decreasing abrasion resistance of the tire, and to provide a production method therefor.SOLUTION: The rubber composition includes: a rubber component (A); a thioamide compound (B) represented by general formula (1); a filler containing an inorganic filler (C); and a silane coupling agent (D). In the formula, Rand Rare each independently H, a 1-10C aliphatic hydrocarbon or a 6-20C aromatic hydrocarbon; X is a single bond, a 1-10C aliphatic hydrocarbon or a 6-20C aromatic hydrocarbon; Y is at least one selected from H, 1-5C alkyl, hydroxy, amino and a halogen; and at least one of Rand Rmay be bonded with X.
Patent JP-2013103191-A (JP)
Title: Cleaning nozzle and hose cleaning method
Inventor: OGIWARA MASAHIRO
IPC: B05B1/28
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning nozzle preventing a backflow of cleaning liquid to the inside of a tubular member to enhance cleaning effect, when cleaning an inner surface of the tubular member by jetting cleaning the liquid from the inside of the tubular member to an opening side.SOLUTION: A cleaning nozzle includes a jet slit formed over a nozzle circumferential direction and jetting cleaning liquid from a nozzle top end side toward a rear end side. First and second slits 11, 12, as the jet slit, are provided sequentially from the nozzle top end side. An angle θformed between a formation direction of the first slit 11 and a nozzle axial direction and an angle θof a formation direction of the second slit 12 and the nozzle axial direction, in a nozzle axial directional sectional surface, satisfy a relation represented by θ≥θ.
Patent JP-2013104863-A (JP)
Title: Electronic watch
Inventor: HIRATA MASAYUKI
IPC: G04C3/00
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To achieve an intuitive and simple mode operation provided in a touch switch while retaining a recognition property and design provided in a mode display with watch hands.SOLUTION: The electronic watch includes determination means 10 that determines whether or not an operation drawing a trajectory in any direction of predetermined mutually different linear directions has been performed using a touch switch 7. The electronic watch includes arrows representing the predetermined mutually different linear directions which are superposed on parts of letters and symbols constituting mode display names 9 displayed on a dial 3, and the letters and symbols are visibly formed.
Patent JP-2013107040-A (JP)
Title: Piping line system and method for removing impurity of piping line
Inventor: YAMASHITA TOSHIHARU
IPC: B08B9/027
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a piping line system and a method for removing impurities of a piping line capable of not only removing the impurities clogged in an object part of the piping line but also flexibly corresponding to various piping lines.SOLUTION: The piping line system provided with the piping line 15 for making a fluid flow from an upstream side to a downstream side for removing the impurities clogged in the object part 151 of the piping line 15 includes a control valve 152 capable of shielding a fluid flow of the object part 151 and a control unit 2 for executing the opening and closing operation of the control valve 152.
Patent JP-2013107751-A (JP)
Title: Sticking device of film material
Inventor: TSUCHIOKA TATSUYA
IPC: B65H19/12
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a sticking device of a film material without hindering work at surroundings while minimally restraining an installation space.SOLUTION: The sticking device includes a roller conveyor 5 for carrying a liquid crystal panel, a carrying device for rolling out a polarization film sheet of a polarization film stuck to obverse-reverse surfaces of the liquid crystal panel from a roll R1 and taking out by half-cutting, and a carrying carriage 30 for supporting the roll R1, and the carrying carriage 30 is movably arranged between a roll storage area and a roll arranging position under a roller conveyor 5. The carrying carriage 30 has a traveling base 32 and a roll support 33 for supporting the roll R1 on the base 32, and the roll support 33 is supported so that an attitude can be changed in a horizontal plane with respect to the base 32. An air floating device 29 and a horizontal directional positioning device 50 for positioning the roll support 33 with respect to the roller conveyor 5 are arranged between the carrying carriage 30 and the roller conveyor 5.
Patent JP-2013111304-A (JP)
Title: Game machine for game ball circulation type game system and game ball circulation type game system
Inventor: TANIGUCHI MASAYUKI
IPC: A63F7/02
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for a game ball circulation type game system and the game ball circulation type game system that discharge some game balls from an intermediate part of a ball shooting passage when a ball putout device puts out excessive game balls to a ball feed device through the ball shooting passage.SOLUTION: A passage member 40b and a guide passage 40c are disposed between a put-out member 40a of the ball putout device 40 and the ball feed device 20d. The passage member 40b includes a put-out passage 43 and a branching passage 44, and the put-out passage 43 is connected with the ball feed device 20d via the guide passage 40c. The branching passage 44 is extended downward from an opening 43g of the put-out passage 43 to be connected with an introduction hole part of a guide passage base 60 in a ball transfer device.
Patent JP-2013112516-A (JP)
Title: Data gathering system for elevator
Inventor: SUMI KATSUHIRO
IPC: B66B5/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To secure electric power necessary for data transmission, and to securely transmit data of a sensor necessary for a fault diagnosis to the outside without dividing the data thereof.SOLUTION: A sensor 6a for measuring data necessary for the fault diagnosis is installed in a car 101 as one of object devices of the fault diagnosis in elevator facilities. The car 101 is provided with: a vibratory power generating element 5a which generates electric power utilizing vibration during elevator operation; and a data gathering device 4a which stores the electric power obtained by the power generating element 5a as driving electric power of the sensor 6a, gathers the data measured by the sensor 6a and transmits the data to an external monitoring device 1 through a wireless network.
Patent JP-2013116430-A (JP)
Title: Draft chamber
Inventor: TADA KIICHI
IPC: F24F7/007
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a chamber, to reduce the size of the chamber, and to facilitate the manufacturing of the chamber for the purpose of the improvement of the draft chamber of a type that air supplied from an air supply source of an air curtain generation device is injected from the lower part of a hollow door with an internal space of the hollow door for opening and closing a work window at the front face of a work chamber as a ventilation passage, and an air curtain for blocking the work window is formed of the air.SOLUTION: In the draft chamber of this type, a flat air nozzle 7b for blowing out air supplied from the air supply source 7a is arranged above the hollow door 5, and the air nozzle is inserted into an upper opening of the hollow door 5 in a state that a vertical slide of the door is permitted. Then, air is made to flow in the internal space 5b of the hollow door 5 through the nozzle 7b, the air is downwardly injected from the lower part of the hollow door 5, and the air curtain is formed at the work window 4.